<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			#parent{
				padding-left: 20px;
				padding-right: 20px;
				width: 400px;
				height: 530px;
				background-color: #2ecc37;
				border-style: solid;
				border-width: 1px;
				border-color: #1f952a;
				
			}
			#lineYellow{
				display: inline-block;
				height: 30px;
				width: 10px;
				background-color: yellow;
			}
			#title{
				color: #ffffff;
				font-size: 40px;
				display: inline-block;
			}
			.item{
				line-height: 45px;
				padding-left: 60px;
				font-size: 25px;
				height: 50px;
				color: blue;
				background-color: white;
				border-bottom: #9c9b9e 1px dashed;
			}
			.item-parene{
				background-color: white;
				padding-left: 20px;
				padding-right: 20px ;
			}
		</style>
	</head>
	<body>
		<div id="parent">
			<div>
				<div id="lineYellow"></div>
				<div id="title">爱宠知识</div>
			</div>
			<div class="item-parene">
			<div class="item">养狗比养猫更健康</div>
		</div>
		<div class="item-parene">
			<div class="item">养狗比养猫更健康</div>
		</div>
		<div class="item-parene">
			<div class="item">养狗比养猫更健康</div>
		</div>
		<div class="item-parene">
			<div class="item">养狗比养猫更健康</div>
		</div>
		<div class="item-parene">
			<div class="item">养狗比养猫更健康</div>
		</div>
		<div class="item-parene">
			<div class="item">养狗比养猫更健康</div>
		</div>
		<div class="item-parene">
			<div class="item">养狗比养猫更健康</div>
		</div>
		</div>
		
	</body>
</html>